Baking
Substitute for Coconut Flour
Replacing coconut flour? Use about 1 cup almond flour per ¼ cup and cut the eggs and liquid, or swap equal volume in mixed-flour recipes and reduce liquid.
- gluten free
- vegetarian
- vegan
Quick answer
Out of coconut flour? The most versatile swaps:
- 1
Almond flour (coconut-only recipes)
About 1 cup almond flour for ¼ cup coconut flour, with fewer eggs and less liquid
- 2
Sunflower seed flour (nut-free)
About 1 cup for ¼ cup coconut flour, adjusted as for almond flour
- 3
Same flour as the rest of the recipe (mixed-flour recipes)
1:1 by volume, then cut back the extra liquid
Coconut flour is a sponge first and a flour second. King Arthur Baking’s package states that it absorbs 4 times its weight in liquid, and at 128 g per cup, a quarter cup (32 g) takes up roughly half a cup of liquid. That one property sets every swap: any replacement either needs far more volume to firm the batter, or the recipe needs less liquid.
Recipes where coconut flour is the only flour
Grain-free muffins, pancakes and keto cakes often use just a few tablespoons of coconut flour with many eggs. Almond flour or sunflower seed flour can replace it, but at about four times the volume, and the batter needs to lose some of the eggs and liquid that only existed to feed the coconut flour. Mix with the almond flour first, then add the wet ingredients in stages and stop when the batter looks like the original recipe describes. A recipe written for almond flour is usually more reliable than a converted one.
Almond flour browns faster because of its fat, so check the bake 5 minutes early and tent with foil if the top darkens before the center sets.
Recipes that blend flours
If coconut flour makes up a small portion next to wheat, oat or a gluten-free blend, swap it for an equal volume of the main flour. The recipe’s extra liquid is now surplus; hold back a few tablespoons and add them only if needed.
Smoothies and thickening
As a smoothie or porridge thickener, coconut flour can be replaced by ground flaxseed or ground chia at the same volume. Both thicken by gelling and need a few minutes to work.
When not to substitute
Wheat flour cannot stand in for coconut flour in an egg-heavy grain-free recipe: the gluten plus all those eggs make a rubbery, eggy result. Coconut flour shortbread and similar cookies also depend on the coconut taste and the fine, sandy texture, so another flour changes the cookie entirely.
If coconut flour was chosen because the eater cannot have nuts, almond flour defeats the purpose. Sunflower seed flour is the nut-free route.
Common mistakes
- Swapping almond flour cup for cup. The batter stays runny, spreads and bakes into a greasy, flat layer.
- Keeping every egg from a coconut flour recipe. Without coconut flour to absorb them, the extra eggs make the crumb spongy and eggy.
- Judging the batter immediately. Coconut flour batters thicken as they rest, and almond flour batters do not, so compare after 10 minutes.
- Packing the flour into the cup. Coconut flour compresses easily; weigh it, or spoon and level it.
All 4 substitutes at a glance
| Substitute | Ratio | Best for | Notes |
|---|---|---|---|
| Almond flour (coconut-only recipes) Baking | About 1 cup almond flour for ¼ cup coconut flour, with fewer eggs and less liquid | muffins, pancakes, keto cakes, cookies | Almond flour is mostly fat and absorbs little liquid, so it takes several times the volume to firm a batter. Coconut flour recipes carry extra eggs to absorb into; drop some of them and add liquid gradually until the batter matches the original's thickness. Expect a denser, moister crumb that browns faster. |
| Sunflower seed flour (nut-free) Baking | About 1 cup for ¼ cup coconut flour, adjusted as for almond flour | nut-free baking, muffins, crackers, low-carb breads | Behaves much like almond flour: high in fat, low in absorbency. It can turn green inside when it meets baking soda, a harmless reaction between its chlorogenic acid and alkali. Using less soda or adding a little lemon juice reduces it. |
| Same flour as the rest of the recipe (mixed-flour recipes) Baking | 1:1 by volume, then cut back the extra liquid | muffins with a little coconut flour, quick breads, cookies, pancakes | When coconut flour is only a small share of the flour, the recipe added extra liquid to feed it. Replace it with the main flour at the same volume and hold back some of the liquid, adding it only if the batter is stiffer than usual. |
| Ground flaxseed (thickening) Raw & finishingCooking | 1:1 by volume as a thickener | smoothies, overnight oats, low-carb porridge, meatballs | Thickens by forming a gel rather than by soaking up liquid like a sponge, so give it 5 minutes before judging the texture. It adds a nutty taste and brown flecks. Not a swap in cakes, where it makes a gummy crumb. |
Substitute calculator
How much coconut flour does your recipe call for?
- Almond flour (coconut-only recipes)1 cup blanched almond flour
- Sunflower seed flour (nut-free)1 cup sunflower seed flour
- Same flour as the rest of the recipe (mixed-flour recipes)¼ cup all-purpose, gluten-free blend or almond flour
- Ground flaxseed (thickening)¼ cup ground flaxseed
Amounts are rounded to practical kitchen measures. Swaps without a fixed ratio, or that can't be measured in the unit you picked, show their ratio instead.
Topics: coconut flourgluten freeketobakinglow carb All baking guides
Frequently asked questions
Why do coconut flour recipes use so many eggs?
Coconut flour has no gluten and soaks up a great deal of liquid, so it cannot hold a batter together alone. Eggs provide both the moisture it absorbs and the protein that sets the crumb. King Arthur's chocolate coconut cake uses six eggs to half a cup of coconut flour.
Can I replace all-purpose flour with coconut flour one-to-one?
No. A full swap gives a dry, crumbly result. King Arthur's packaging advises replacing at most a quarter of the flour in non-yeast recipes with an equal volume of coconut flour and increasing the liquid.
Should I let a coconut flour batter rest?
Yes. The flour keeps absorbing liquid for several minutes after mixing, and a batter that looks right at first can stiffen. Rest it about 10 minutes, then adjust before baking.
Is coconut flour the same as desiccated coconut?
No. Coconut flour is coconut meat with most of the fat pressed out, then dried and ground very fine. Desiccated coconut keeps its fat and does not absorb liquid the same way.
Sources
- Organic Coconut Flour (package label), King Arthur Baking
- Ingredient Weight Chart, King Arthur Baking
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